223,109+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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Senior Backend Engineer (Product Team)

Responsibilities This fully remote role is for a Senior Backend Engineer to help grow AppFollow globally. You’ll work on features that analyze and manage app ratings and reviews, automate workflows, and track app store performance Develop and optimize the functionality of AppFollow p ...

Passionate Computing Teacher Wanted Join a... in Wolverhampton Perham Education Partnership

Passionate Computing Teacher Wanted Location: Wolverhampton, United Kingdom Posted 12 months ago This is a job posted by our partner Jooble. Tech Stack Python Java JavaScript Responsibilities and Qualifications Previous ex ...

UI Engineer (1 year Fixed Term Contract)

UI Engineer (1 year Fixed Term Contract) United Kingdom - London We’re looking for a UI Engineer who is a strong engineer today and excited about becoming an even better one by thoughtfully using AI as part of their craft. What will you be doing? Design, build, test and ...

Senior Platform Engineer, WebExtensions

Senior Platform Engineer, WebExtensions at Mozilla Corporation Team: Firefox Locations: Remote France, Remote UK, Remote Germany, Remote Canada Why Mozilla?Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over th ...

Senior Information Developer/Technical Author

Job Description Job Overview: We are looking for a Senior Information Developer to join the Content Services team in Arm's Partner Enablement group. Our Information Developers work on exciting projects and technologies that really impact t ...

Senior Information Developer/Technical Author

Job Description Job Overview: We are looking for a Senior Information Developer to join the Content Services team in Arm's Partner Enablement group. Our Information Developers work on exciting projects and technologies that really impact t ...

Lead Windows Desktop Architect Accessible, High Perf Apps

A tech company in Greater London is seeking a skilled developer for Windows desktop applications. In this role, you will lead architecture and development using Windows App SDK and C#. The ideal candidate has a strong background in accessibility APIs and a user-centric approach. Responsibilities include driving ...

AI Native Application Developer for Rapid Prototyping

HydraB in Oxford is looking for a creative software developer who excels in AI-native tools to join their team. In this role, you will rapidly prototype applications and assist colleagues with AI-assisted development. The ideal candidate will have experience with Claude and demonstrate a strong ability ...

AWS Architect Healthcare Research Cloud (Remote)

ECM Selection (Holdings) Limited is seeking a skilled developer to create secure and scalable cloud infrastructure aimed at healthcare research. This role allows remote working, focusing on building a multi-tenant storage solution for clinical data analysis. Ideal candidates will have a solid backgroun ...

Senior Software Lead Scalable Systems, Hybrid Work

bet365 Group is seeking a Senior Software Developer to lead the development of scalable systems using Golang, Redis, and GCP. This full-time role includes mentoring a talented team and ensuring solutions meet business needs. Ideal candidates should have experience in delivering technical projects, fostering a co ...

Senior Java Engineer: Scalable Enterprise Apps, AWS

Barclays is searching for a Java Developer to enhance our digital offerings from our Glasgow campus. This role involves developing high-quality software and collaborating with cross-functional teams to meet business objectives. The ideal candidate will have strong knowledge of Java and modern framework ...

Senior Software Lead Scalable Systems, Hybrid Work

bet365 Group is seeking a Senior Software Developer to lead the backend team focused on delivering data solutions for iOS and Android applications. This role requires skills in Golang, Redis, and GCP, along with experience in leading development teams. Responsibilities include designing scalable systems, mentori ...

Senior Full Stack Engineer — Web Platform Leader

Fleetio is looking for a Senior Software Developer to coordinate and manage the design, development, and maintenance of the Auto Integrate Web presence in Portsmouth, England. The ideal candidate will have experience with web applications, specifically in front-end and back-end development using React, ASP.NET, ...

Senior Developer — Shape Architecture, Mentor & Deliver

Sellick Partnership in Greater Manchester is hiring a Senior Developer to join their engineering team, tasked with designing and developing innovative software solutions. The role involves collaboration within Agile Scrum teams and mentoring colleagues. Ideal candidates will have strong skills in Java, ...

London Based Synthetics Platform Lead Developer

hackajob is partnering with Barclays to find a Synthetics Lead Developer responsible for a global Synthetic & Financing platform managing equity swaps. This critical role requires expertise in microservices and low-latency engineering to shape solutions that align with business objectives. The ideal ca ...

Senior C# ASP.NET MVC Developer — Hybrid, NHS ChemoCare

System C is seeking a Senior Developer to work on its CIS Oncology (ChemoCare) product. This role involves designing, developing, and maintaining software crucial for chemotherapy treatment management across the NHS. The ideal candidate will have strong experience in C# and ASP.NET MVC, and contribute ...

Progress OpenEdge API & Integration Engineer

Eclipse IT Recruitment is looking for a talented Progress OpenEdge Developer to design and develop high-performance software solutions. The role involves working with various teams to build scalable applications and integrate APIs effectively. The ideal candidate will possess over 3 years of experience ...

Java Developer for AI Driven Workday Solutions

Jentic Technology Limited in Birmingham is seeking a Java Developer to create high-quality software solutions for Workday customers. This role involves working in a collaborative, agile environment and contributing to innovative AI projects. The ideal candidate will have experience with Java and TypeSc ...

Remote Engineering Manager, Developer Tools

Figma, Inc. is seeking an Engineering Manager to join their Developer Tools team, either based in London or working remotely in the UK. The role involves managing a team of product engineers to enhance Figma’s offerings for developers. Applicants should have over 2 years of experience managing software ...

Full Stack Cloud & AI Engineer — Platform Delivery

United States Digital Space LLC is seeking a Full Stack Developer for its Duxford, UK location. This hands-on role involves designing and delivering enterprise applications across the full software lifecycle, including deployment and production support. The ideal candidate will have strong experience i ...

Distributed Scheduling & Workload Orchestration Engineer

Dormont Manufacturing Co in Crawley is looking for a Software Developer specializing in distributed scheduling and workload orchestration. The successful candidate will design and enhance systems that coordinate workloads across clusters using technologies like Slurm, Golang, and PostgreSQL. This posit ...

Full Stack PHP & Laravel Developer for Web Platforms

MarkIT Placements is looking for a software developer to join their development team in London. This role involves building and maintaining web applications, working closely with various teams to ensure quality and timely delivery of new features. The ideal candidate will have extensive knowledge in we ...

C++ ML Engineer — Statistics & Time Series Analytics

A leading global software provider in Southampton is seeking an experienced developer to enhance their data analytics capabilities. The ideal candidate will have over 4 years of experience in high-quality C++ coding and strong background in statistical methods and machine learning. This role offers flexibility i ...

Lead Test Automation Engineer: Playwright & Cypress

A digital consultancy in the UK is seeking an experienced Software Developer in Test to develop robust test automation frameworks. This role involves collaboration with cross-functional teams and ensuring quality through thorough automated testing. Candidates should have extensive experience with Playwright, Cyp ...

Hybrid .NET Full Stack Developer (Angular, C#, CI/CD)

Capgemini is seeking a .NET Developer in Urmston, England, to design, develop, and maintain enterprise-grade applications using .NET, Angular, and C#. Candidates should have strong experience in software engineering, particularly in Agile environments. This hybrid role involves collaborative teamwork, ...

Senior PHP Engineer — Laravel, GCP/AWS

Java Script Works is looking for a Senior PHP Developer to join their team in London, United Kingdom. The ideal candidate will write clean, testable code and have experience with GIT, HTML, CSS, JavaScript, and cloud services such as GCP and AWS. This full-time role offers a competitive salary of up to ...

Senior Frontend Engineer — Build Financial OS (React/Next)

A tech startup in Greater London is seeking an experienced frontend developer to join their lean team. The role requires expert knowledge in React, TypeScript, and Tailwind, along with familiarity with NextJS. Candidates who have experience in backend engineering and user-facing software delivery will stand out. ...

Senior Backend Engineer – Java, Spring Boot, Docker, Kubernetes

Zaizi is seeking a Senior Software Developer in Greater London. The ideal candidate will have extensive experience in Java and Agile methodologies, leading teams, and developing digital solutions. A focus on continuous improvement and user experience is vital. Join a supportive work culture where innov ...

Senior Exploit Developer — Remote Initial Access

VulnCheck is seeking a Senior Exploit Developer in Cheltenham, UK, to join their Initial Access Intelligence team. The role requires expertise in reverse engineering and exploit development. You'll be responsible for writing software exploits, implementing detection rules, and conducting research on vulnerabilit ...

Azure .NET C# Engineer — AI, Data Flows & UI/UX

Java Script Works is seeking a skilled .Net C# Azure Developer for a full-time position in Greater London. The ideal candidate will be proficient in Git, PowerShell, Docker, and SQL while also being familiar with technologies including TypeScript, HTML5, and Azure. The role offers a competitive salary ...

Senior Java Backend Engineer Microservices & Spring

Inspired Thinking Group is seeking a Java Developer in Birmingham, UK to join their Backend development team. You will develop complex Java applications using both monolithic and microservices architecture while collaborating in an Agile environment. The ideal candidate should have a strong Java develo ...

Android & Systems Engineer — Edge Tech & Security

A technology engineering firm in Bristol is seeking an experienced Android Developer to design and develop standalone Android applications and plugins. The role involves implementing core components of an Android operating system and debugging complex system issues. The ideal candidate will have strong OOP langu ...

Senior Java & Full Stack Engineer (JSF, Microservices)

Experis - ManpowerGroup is seeking a skilled Senior Java Developer based in Glasgow to deliver modern software solutions. The role involves Java backend development and JSF UI contributions within a collaborative engineering team. The ideal candidate will have experience in component and microservice a ...

Senior Java Web Engineer — London (12m Contract)

Experis - ManpowerGroup is seeking a Software Developer to work in London, primarily focused on Java and Web technologies. The role includes designing and supporting enterprise-grade applications while adhering to modern engineering standards. Candidates should have strong experience in Java/JEE, a bac ...

Ruby on Rails Engineer — Remote First, Scalable Backend

A leading recruitment agency is seeking a Ruby Developer to join a remote-first team focused on building robust SaaS applications. You will contribute across the entire development lifecycle, emphasizing clean code and maintainability. Ideal candidates have strong experience with Ruby on Rails and a passion for ...

Senior Mobile Apps Engineer — Remote, Glasgow Travel

A technology company is seeking a senior software developer to lead the design and implementation of high-quality video communication applications for Android and iOS. The role involves developing new features, ensuring application performance, and mentoring team members. Candidates should have at least 7 years ...

Game Engine Developer for Live, Editable Worlds

A video game start-up in London is looking for a passionate Game Engine Developer to join their team. You will be involved in creating and managing games, developing new gameplay systems, and building engine features. The ideal candidate should have 1 to 4 years of experience in software engineering or game deve ...

Real Time Backend Engineer (C#/Kotlin, Kafka, Kubernetes)

Expert Employment is looking for a Backend Software Developer to join their innovative technology business based in Greater London. The successful candidate will work on building and scaling a real-time analytics platform that processes high-volume market data. The ideal candidates will need experience ...

Senior Node.js Engineer Remote, UK Gov Projects

amber labs is looking for a Senior Software Developer to join their team. The role requires strong expertise in Node.js, with experience in Java or JavaScript being a plus. Candidates must have proven experience in delivering projects within UK central government. In this hands-on position, you will design, deve ...

London: High Performance Trading Systems Engineer

Quant Capital is looking for a Software Developer specialized in high-performance trading systems in Greater London. The ideal candidate should have exceptional programming skills in Kotlin, Java, or C++, and a deep understanding of algorithms, data structures, and concurrency. This full-time position offers a c ...

Senior Software Lead .NET Architect & Mentor

An established organization in West Yorkshire is seeking a Lead Software Developer to guide a development team and modernize technology practices. This role combines hands-on technical delivery with leadership, focusing on best practices and new technologies. Candidates should have a solid background in .NET, C# ...

Senior Analyst Developer — Risk & Capital Tech Lead

United States Digital Space LLC is seeking a Senior Analyst Developer in Greater London to implement Counterparty Credit Risk Technology solutions. The role requires a deep understanding of capital markets, along with strong technical skills in Java, Spring, and cloud technologies. Ideal candidates hav ...

Remote Senior Dynamics 365 CE Tech Lead

Xpertise is looking for a Lead Software Developer specializing in Dynamics 365 CE to join their team. This role involves hands-on engineering and technical leadership in a fully remote environment. The successful candidate will design, customize, and oversee the development of Dynamics 365 CE solutions ...

Senior Android Engineer: Kotlin, TDD, XP & CI/CD

Remotestar, a leading fintech company in London, is seeking a highly skilled Senior Android Developer. The ideal candidate will have over 8 years of experience and a strong command of Kotlin, working in a collaborative agile environment. The role includes designing and maintaining Android applications, ...

SC Cleared Backend Java Developer — Remote

Experis UK is seeking a skilled Java Developer in Greater London. This role involves working with Java and the Spring framework, alongside CI/CD processes. The position allows for remote work with occasional office days in Croydon. The ideal candidate will be proficient in containerization techniques u ...

Hands On Lead Developer JavaScript, PHP & React

Java Script Works is seeking a Lead Developer in Wakefield, United Kingdom. The successful candidate will have over 5 years of experience in software development, predominantly with JavaScript, PHP, and React. This full-time role includes hands-on development, contributions to presales, and collaboration with pr ...

NetSuite Integration Engineer Hybrid London

Systems Accountants is seeking a permanent NetSuite Developer to join their large scale software company in London. The role involves day-to-day NetSuite administration and driving continuous improvements across the NetSuite ERP and its integrations. The ideal candidate has 4-5 years of experience with ...

Senior Front End Engineer — Blazor/MAUI Expert

Java Script Works is looking for a front-end developer in Newcastle upon Tyne, UK. The ideal candidate will have a high proficiency in front-end development using HTML, CSS, and JavaScript. Experience with Blazor, MAUI, and desirable knowledge of React and Angular frameworks is essential. Strong communication an ...

AI Driven Full Stack Developer

APBA TG HUMAN RESOURCE PTE. LTD. is seeking a Full Stack Developer in Penarth, United Kingdom, skilled in developing scalable applications with AI features. The ideal candidate will have experience in backend development and foundational AI/ML knowledge. Your responsibilities will include creating full ...

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    Software Engineer Python Developer Jobs in United Kingdom Job Search Guide, Trends and Insights